udong new aera

KING STONE INTERNATIONAL TRADING(SHANGHAI) CO.,LTD is an entrepreneur which professionally engaged in diesel engine parts, diesel engine products.After years of exploitation and development, we can me...

No. 1 Hengguan Road, Waigang Town, Jiading District, Shanghai, China

<p class="intro-cnt J-txt-cnt"> Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of &...